Heavy-duty blade model 91-184 designed for cutting and durability, providing reliable performance in various lawn mower applications with excellent wear resistance and grass discharge for consistent mowing results. This 91-184 blade balanced operation, reducing vibration and increasing mower lifespan while delivering and efficient cutting, suitable for commercial and residential use where dependable lawn maintenance is required. The 91-184 blade improves mulching and cutting efficiency by maintaining an even mowing height and promoting healthy grass growth, enhancing the overall appearance of lawns and garden areas Engineered for quick and secure replacement, this blade model 91-184 fits perfectly to operational downtime and maintain optimal cutting performance throughout the mowing season. Fits for 91-184 blade compatible with 54 inch mower decks, B 52 mower series, FS651E model, and WSB52SFS651E1B units, designed to provide reliable cutting performance and lawn maintenance with easy installation and long-lasting durability. Heavy-duty blade model 91-184 designed for cutting and durability, providing reliable performance in various lawn mower applications with excellent wear resistance and grass discharge for consistent mowing results. This 91-184 blade balanced operation, reducing vibration and increasing mower lifespan while delivering and efficient cutting, suitable for commercial and residential use where dependable lawn maintenance is required. The 91-184 blade improves mulching and cutting efficiency by maintaining an even mowing height and promoting healthy grass growth, enhancing the overall appearance of lawns and garden areas Engineered for quick and secure replacement, this blade model 91-184 fits perfectly to operational downtime and maintain optimal cutting performance throughout the mowing season. Fits for 91-184 blade compatible with 54 inch mower decks, B 52 mower series, FS651E model, and WSB52SFS651E1B units, designed to provide reliable cutting performance and lawn maintenance with easy installation and long-lasting durability.